Title:
ピーキング回路、ピーキング回路制御方法、波形測定装置、情報処理装置
Document Type and Number:
Japanese Patent JP5366843
Kind Code:
B2
Abstract:
A peaking circuit according to the present invention includes amplifiers connected in multiple stages and feedback circuits for feedback to an input from two or more output points with different gains as seen from the input. The peaking circuit is configured to be able to change an amount of feedback of the feedback circuits.
Inventors:
Tokuo Nakajo
Uemura Yuji
Uemura Yuji
Application Number:
JP2010014343A
Publication Date:
December 11, 2013
Filing Date:
January 26, 2010
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H03F3/34; G01R13/20; H03F3/45
Domestic Patent References:
| JP61161812A | ||||
| JP6061752A | ||||
| JP60072018U | ||||
| JP10084228A | ||||
| JP10022743A | ||||
| JP2007036329A |
Foreign References:
| WO2008023615A1 |
Attorney, Agent or Firm:
Yusuke Hiraki
Toshiaki Watanabe
Toshiaki Watanabe